This 316L surgical stainless steel medical ID tag has a red medical symbol and Alzheimer's pre-engraved on front making it useful for Alzheimer's bracelets. Bracelet options for this tag will appear on next page once you add item to cart. It has a brushed steel, matte finish. If you select back engraving, we will engrave the words SEE OTHER SIDE on the front near the top. Most medical bracelets on the internet are usually 304 Stainless. Although both are hypoallergenic, 316L is non-corrosive. It is also known as 'marine grade' stainless steel due to its increased resistance to chloride corrosion compared to type 304.